! Started logfile: /scr/pima/rv119_uvs/J0047+0319_S_dfm.log on Sun Dec 17 11:32:31 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv119_uvs/J0047+0319_S_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0047+0319_S_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.841414 visibilities/baseline/integration-bin. ! Found source: J0047+0319 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 6664 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0047+0319_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006272Jy sigma=18.115368 ! Fit after self-cal, rms=0.960692Jy sigma=17.316141 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.73 mas, bmaj=6.353 mas, bpa=-2.964 degrees ! Estimated noise=0.830475 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355181 Jy ! Component: 100 - total flux cleaned = 0.0387759 Jy ! Total flux subtracted in 100 components = 0.0387759 Jy ! Clean residual min=-0.005963 max=0.006997 Jy/beam ! Clean residual mean=0.000004 rms=0.001822 Jy/beam ! Combined flux in latest and established models = 0.0387759 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0387759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089618Jy sigma=1.295487 ! Fit after self-cal, rms=0.088323Jy sigma=1.268111 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=7.044 mas, bpa=-1.406 degrees ! Estimated noise=0.520131 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128526 Jy ! Component: 100 - total flux cleaned = 0.000992867 Jy ! Component: 150 - total flux cleaned = 0.000777402 Jy ! Component: 200 - total flux cleaned = 0.000618216 Jy ! Total flux subtracted in 200 components = 0.000618216 Jy ! Clean residual min=-0.004437 max=0.004782 Jy/beam ! Clean residual mean=0.000004 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.0393941 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.0393941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087910Jy sigma=1.260492 ! Fit after self-cal, rms=0.087964Jy sigma=1.259587 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.291 x 7.044 at -1.406 degrees (North through East) ! Clean map min=-0.0040159 max=0.046154 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.14 KP 1.01 ! LA 1.02 MK 1.04 NL 0.89 OV 1.08 ! PT 1.07 SC 1.50 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 0.99 KP 1.01 ! LA 0.98 MK 1.08 NL 0.91 OV 1.01 ! PT 1.04 SC 1.31 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.37 FD 1.24 HN 1.11 KP 0.33 ! LA 1.09 MK 1.24 NL 1.00* OV 1.68 ! PT 1.47 SC 0.38 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.12 KP 1.07 ! LA 1.02 MK 0.89 NL 0.98 OV 0.83 ! PT 0.91 SC 1.43 ! ! ! Fit before self-cal, rms=0.087964Jy sigma=1.259587 ! Fit after self-cal, rms=0.065964Jy sigma=1.149256 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=7.08 mas, bpa=0.9968 degrees ! Estimated noise=0.51476 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000224785 Jy ! Component: 100 - total flux cleaned = 0.000108959 Jy ! Component: 150 - total flux cleaned = 7.24951e-05 Jy ! Component: 200 - total flux cleaned = 0.000104089 Jy ! Total flux subtracted in 200 components = 0.000104089 Jy ! Clean residual min=-0.002511 max=0.002559 Jy/beam ! Clean residual mean=0.000003 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.0394982 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 26 components and 0.0394982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065960Jy sigma=1.148628 ! Fit after self-cal, rms=0.067989Jy sigma=1.118935 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067989Jy sigma=1.118935 ! Fit after self-cal, rms=0.089260Jy sigma=1.106830 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.178 mas, bmaj=7.048 mas, bpa=2.879 degrees ! Estimated noise=0.53089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.77028e-05 Jy ! Component: 100 - total flux cleaned = -2.40018e-06 Jy ! Component: 150 - total flux cleaned = 2.88076e-05 Jy ! Component: 200 - total flux cleaned = 5.74752e-05 Jy ! Total flux subtracted in 200 components = 5.74752e-05 Jy ! Clean residual min=-0.002442 max=0.002187 Jy/beam ! Clean residual mean=0.000007 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0395557 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.0395557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089246Jy sigma=1.106746 ! Fit after self-cal, rms=0.090230Jy sigma=1.101421 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0013412 Jy ! Component: 100 - total flux cleaned = -0.00154087 Jy ! Component: 150 - total flux cleaned = -0.00148361 Jy ! Component: 200 - total flux cleaned = -0.00142128 Jy ! Total flux subtracted in 200 components = -0.00142128 Jy ! Clean residual min=-0.002112 max=0.002252 Jy/beam ! Clean residual mean=0.000007 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0381344 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.0381344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090170Jy sigma=1.101272 ! Fit after self-cal, rms=0.090199Jy sigma=1.101200 ! Inverting map ! Added new window around map position (127, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000761856 Jy ! Component: 100 - total flux cleaned = 0.00103031 Jy ! Component: 150 - total flux cleaned = 0.00119295 Jy ! Component: 200 - total flux cleaned = 0.00125807 Jy ! Total flux subtracted in 200 components = 0.00125807 Jy ! Clean residual min=-0.001979 max=0.002025 Jy/beam ! Clean residual mean=0.000007 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0393925 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 65 components and 0.0393925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090128Jy sigma=1.098897 ! Fit after self-cal, rms=0.090106Jy sigma=1.098309 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090106Jy sigma=1.098309 ! Fit after self-cal, rms=0.130043Jy sigma=1.096288 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=7.034 mas, bpa=2.744 degrees ! Estimated noise=0.532355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000550102 Jy ! Component: 100 - total flux cleaned = 0.000696648 Jy ! Component: 150 - total flux cleaned = 0.000817571 Jy ! Component: 200 - total flux cleaned = 0.000922385 Jy ! Total flux subtracted in 200 components = 0.000922385 Jy ! Clean residual min=-0.002009 max=0.001955 Jy/beam ! Clean residual mean=0.000006 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0403149 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.0403149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130011Jy sigma=1.095199 ! Fit after self-cal, rms=0.130351Jy sigma=1.094313 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012859 Jy ! Component: 100 - total flux cleaned = 8.59762e-06 Jy ! Component: 150 - total flux cleaned = -6.82703e-05 Jy ! Component: 200 - total flux cleaned = -6.82962e-05 Jy ! Total flux subtracted in 200 components = -6.82962e-05 Jy ! Clean residual min=-0.001905 max=0.001935 Jy/beam ! Clean residual mean=0.000005 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.0402466 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 75 components and 0.0402466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130320Jy sigma=1.093838 ! Fit after self-cal, rms=0.130313Jy sigma=1.093716 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130313Jy sigma=1.093716 ! Fit after self-cal, rms=0.171232Jy sigma=1.093184 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.191 mas, bmaj=10.61 mas, bpa=12 degrees ! Estimated noise=0.73373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000694187 Jy ! Component: 100 - total flux cleaned = 0.00080926 Jy ! Component: 150 - total flux cleaned = 0.00082646 Jy ! Component: 200 - total flux cleaned = 0.000854272 Jy ! Total flux subtracted in 200 components = 0.000854272 Jy ! Clean residual min=-0.002663 max=0.002524 Jy/beam ! Clean residual mean=0.000012 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0411008 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 82 components and 0.0411008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171226Jy sigma=1.093108 ! Fit after self-cal, rms=0.171345Jy sigma=1.092970 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.27801e-05 Jy ! Component: 100 - total flux cleaned = -7.33934e-05 Jy ! Component: 150 - total flux cleaned = -7.33293e-05 Jy ! Component: 200 - total flux cleaned = -6.22991e-05 Jy ! Total flux subtracted in 200 components = -6.22991e-05 Jy ! Clean residual min=-0.002670 max=0.002522 Jy/beam ! Clean residual mean=0.000012 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0410385 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 86 components and 0.0410385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171336Jy sigma=1.092988 ! Fit after self-cal, rms=0.171331Jy sigma=1.092961 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=7.022 mas, bpa=2.609 degrees ! Estimated noise=0.535005 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 7.022 at 2.609 degrees (North through East) ! Clean map min=-0.0028819 max=0.044092 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.636 mas, bmaj=6.321 mas, bpa=0.2068 degrees ! Estimated noise=0.82045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0357009 Jy ! Component: 100 - total flux cleaned = 0.039425 Jy ! Component: 150 - total flux cleaned = 0.0387786 Jy ! Component: 200 - total flux cleaned = 0.0381326 Jy ! Total flux subtracted in 200 components = 0.0381326 Jy ! Clean residual min=-0.003289 max=0.003339 Jy/beam ! Clean residual mean=0.000002 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.0381326 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0381326 Jy ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=7.022 mas, bpa=2.609 degrees ! Estimated noise=0.535005 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979916 Jy ! Component: 100 - total flux cleaned = 0.00153879 Jy ! Component: 150 - total flux cleaned = 0.00191015 Jy ! Component: 200 - total flux cleaned = 0.0020354 Jy ! Total flux subtracted in 200 components = 0.0020354 Jy ! Clean residual min=-0.002265 max=0.002243 Jy/beam ! Clean residual mean=0.000005 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.040168 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.040168 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.191 mas, bmaj=10.61 mas, bpa=12 degrees ! Estimated noise=0.73373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000474374 Jy ! Component: 100 - total flux cleaned = 0.000494547 Jy ! Component: 150 - total flux cleaned = 0.000552332 Jy ! Component: 200 - total flux cleaned = 0.000553375 Jy ! Total flux subtracted in 200 components = 0.000553375 Jy ! Clean residual min=-0.002713 max=0.002600 Jy/beam ! Clean residual mean=0.000011 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.0407213 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.46314e-05 Jy ! Component: 100 - total flux cleaned = 2.7627e-05 Jy ! Component: 150 - total flux cleaned = 1.58861e-05 Jy ! Component: 200 - total flux cleaned = 1.58977e-05 Jy ! Total flux subtracted in 200 components = 1.58977e-05 Jy ! Clean residual min=-0.002699 max=0.002567 Jy/beam ! Clean residual mean=0.000012 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.0407372 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 0.0407372 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=7.022 mas, bpa=2.609 degrees ! Estimated noise=0.535005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137795 Jy ! Component: 100 - total flux cleaned = 0.000224046 Jy ! Component: 150 - total flux cleaned = 0.000260256 Jy ! Component: 200 - total flux cleaned = 0.000323177 Jy ! Total flux subtracted in 200 components = 0.000323177 Jy ! Clean residual min=-0.002039 max=0.002142 Jy/beam ! Clean residual mean=0.000005 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.0410604 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.0410604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171302Jy sigma=1.093921 ! Fit after self-cal, rms=0.171325Jy sigma=1.093585 wmodel J0047+0319_S_map.mod ! Writing 50 model components to file: J0047+0319_S_map.mod wobs J0047+0319_S_uvs.fits ! Writing UV FITS file: J0047+0319_S_uvs.fits wwins J0047+0319_S_map.win ! wwins: Wrote 2 windows to J0047+0319_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 9.08785e-06 Jy ! Component: 100 - total flux cleaned = -9.08735e-05 Jy ! Component: 150 - total flux cleaned = -5.95048e-05 Jy ! Component: 200 - total flux cleaned = 3.04199e-05 Jy ! Component: 250 - total flux cleaned = -2.8671e-05 Jy ! Component: 300 - total flux cleaned = -0.000113891 Jy ! Component: 350 - total flux cleaned = -8.59189e-05 Jy ! Component: 400 - total flux cleaned = -5.85564e-05 Jy ! Component: 450 - total flux cleaned = -3.18618e-05 Jy ! Component: 500 - total flux cleaned = -0.000110076 Jy ! Component: 550 - total flux cleaned = 4.49294e-05 Jy ! Component: 600 - total flux cleaned = 6.96476e-05 Jy ! Component: 650 - total flux cleaned = 1.91513e-05 Jy ! Component: 700 - total flux cleaned = 1.91413e-05 Jy ! Component: 750 - total flux cleaned = -4.60007e-06 Jy ! Component: 800 - total flux cleaned = 4.29896e-05 Jy ! Component: 850 - total flux cleaned = 4.25741e-05 Jy ! Component: 900 - total flux cleaned = -2.70384e-05 Jy ! Component: 950 - total flux cleaned = -7.26053e-05 Jy ! Component: 1000 - total flux cleaned = -4.97545e-05 Jy ! Component: 1050 - total flux cleaned = -9.41606e-05 Jy ! Component: 1100 - total flux cleaned = -0.000115938 Jy ! Component: 1150 - total flux cleaned = -0.000115587 Jy ! Component: 1200 - total flux cleaned = -9.36962e-05 Jy ! Component: 1250 - total flux cleaned = -0.00017839 Jy ! Component: 1300 - total flux cleaned = -0.000178184 Jy ! Component: 1350 - total flux cleaned = -0.000219933 Jy ! Component: 1400 - total flux cleaned = -0.000322139 Jy ! Component: 1450 - total flux cleaned = -0.000301773 Jy ! Component: 1500 - total flux cleaned = -0.00040162 Jy ! Component: 1550 - total flux cleaned = -0.000341936 Jy ! Component: 1600 - total flux cleaned = -0.000440424 Jy ! Component: 1650 - total flux cleaned = -0.000478976 Jy ! Component: 1700 - total flux cleaned = -0.000459473 Jy ! Component: 1750 - total flux cleaned = -0.000459365 Jy ! Component: 1800 - total flux cleaned = -0.000421441 Jy ! Component: 1850 - total flux cleaned = -0.000402735 Jy ! Component: 1900 - total flux cleaned = -0.000402644 Jy ! Component: 1950 - total flux cleaned = -0.000365758 Jy ! Component: 2000 - total flux cleaned = -0.000292521 Jy ! Component: 2050 - total flux cleaned = -0.000292507 Jy ! Component: 2100 - total flux cleaned = -0.000328578 Jy ! Component: 2150 - total flux cleaned = -0.00027493 Jy ! Component: 2200 - total flux cleaned = -0.000257002 Jy ! Component: 2250 - total flux cleaned = -0.000186656 Jy ! Component: 2300 - total flux cleaned = -0.000221452 Jy ! Component: 2350 - total flux cleaned = -0.000100529 Jy ! Component: 2400 - total flux cleaned = -0.000134819 Jy ! Component: 2450 - total flux cleaned = -0.000135091 Jy ! Component: 2500 - total flux cleaned = -0.000151995 Jy ! Component: 2550 - total flux cleaned = -8.47858e-05 Jy ! Component: 2600 - total flux cleaned = -0.000117972 Jy ! Component: 2650 - total flux cleaned = -5.19371e-05 Jy ! Component: 2700 - total flux cleaned = -1.92407e-05 Jy ! Component: 2750 - total flux cleaned = 4.57647e-05 Jy ! Component: 2800 - total flux cleaned = 7.78619e-05 Jy ! Component: 2850 - total flux cleaned = 4.59038e-05 Jy ! Component: 2900 - total flux cleaned = 6.16591e-05 Jy ! Component: 2950 - total flux cleaned = 0.000109138 Jy ! Component: 3000 - total flux cleaned = 9.34442e-05 Jy ! Component: 3050 - total flux cleaned = 0.00012463 Jy ! Component: 3100 - total flux cleaned = 0.000109102 Jy ! Component: 3150 - total flux cleaned = 0.00010892 Jy ! Component: 3200 - total flux cleaned = 9.36028e-05 Jy ! Component: 3250 - total flux cleaned = 0.000154489 Jy ! Component: 3300 - total flux cleaned = 9.39597e-05 Jy ! Component: 3350 - total flux cleaned = 0.000109032 Jy ! Component: 3400 - total flux cleaned = 0.000123979 Jy ! Component: 3450 - total flux cleaned = 9.42223e-05 Jy ! Component: 3500 - total flux cleaned = 6.46055e-05 Jy ! Component: 3550 - total flux cleaned = 7.93583e-05 Jy ! Component: 3600 - total flux cleaned = 0.00015263 Jy ! Component: 3650 - total flux cleaned = 9.41501e-05 Jy ! Component: 3700 - total flux cleaned = 9.42873e-05 Jy ! Component: 3750 - total flux cleaned = 0.000137578 Jy ! Component: 3800 - total flux cleaned = 0.00012327 Jy ! Component: 3850 - total flux cleaned = 0.00016621 Jy ! Component: 3900 - total flux cleaned = 0.000208904 Jy ! Component: 3950 - total flux cleaned = 0.000166335 Jy ! Component: 4000 - total flux cleaned = 0.000265059 Jy ! Component: 4050 - total flux cleaned = 0.000265149 Jy ! Total flux subtracted in 4096 components = 0.000307098 Jy ! Clean residual min=-0.001047 max=0.000698 Jy/beam ! Clean residual mean=0.000001 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.0413675 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 336 components and 0.0413675 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0047+0319_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 7.022 at 2.609 degrees (North through East) ! Clean map min=-0.0028104 max=0.043878 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0047+0319_S_map.fits wmodel /scr/pima/rv119_uvs/J0047+0319_S_map.mod ! Writing 336 model components to file: /scr/pima/rv119_uvs/J0047+0319_S_map.mod wobs /scr/pima/rv119_uvs/J0047+0319_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0047+0319_S_uvs.fits wwins /scr/pima/rv119_uvs/J0047+0319_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv119_uvs/J0047+0319_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0438781 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251613 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.72031 1.72031 3.44061 6.88123 13.7625 27.5249 55.0498 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.043 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 174.387 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0047+0319_S_dfm.log closed on Sun Dec 17 11:32:37 2017